Alexander Lvovich verfügbar

Alexander Lvovich

Software Architect

Profilbild von Alexander Lvovich Software Architect aus Oberhausen
  • 46145 Oberhausen Freelancer in
  • Abschluss: B.Sc
  • Stunden-/Tagessatz: 80 €/Std. 640 €/Tag
  • Sprachkenntnisse: deutsch (Grundkenntnisse) | englisch (gut) | russisch (Muttersprache) | hebräisch (gut)
  • Letztes Update: 03.02.2020
Profilbild von Alexander Lvovich Software Architect aus Oberhausen

As an accomplished passionate Lead/Architect Developer, with more than 16 years of programming experience, I’m looking for a new project.

Summary of skills:
  • The architecture of distributed systems.
  • SOA and microservices architecture.
  • Complete understanding of the project development life cycle.
  • Management of outsourcing and outstaffing teams.
  • Solid understanding of object-oriented and service-oriented application development methods and theories
  • Test-driven development.
  • Solid performance measurement and optimization skills
  • Good understanding of Paas and Iaas
  • Ability to handle a team of developers and testers.
  • Ability to handle outsource projects.
  • Excellent analytical and problem-solving skills.

Technical skills:
Languages: C#, VB.NET, C/C++, VB6, JavaScript, HTML, CSS, XML.
Databases: Sql Server, MySql, Oracle, MongoDb, Redis, Elasticsearch
Skills: Software Architecture, Strategic thinking, High level design, Technology strategy, Full-stack development, web development, distributed system architecture, Cloud architecture, REST API, SOA, ESB, JMeter, Load testing, Unit testing, node.js
Frameworks: .NET/.NET Core, ASP.NET MVC, angular.js, vue.js,  jquery, bootstrap
Cloud services: Azure, Profitbricks, AWS
CDN: Azure, Akamai
Environment: Windows, Linux
Continuous Integration: TeamCity, Jenkins

01/2019-03/2019, Self-Employed
Frontend Architect and developer
Backoffice application development
  • High level design of backoffice and mobile app
  • Development with Vuejs and Vuex.
  • Collaboration with a backend team
  • Development mobile app with Vue Native

10/2018 - 12/2018, Self-Employed
Azure Solution Architect and Developer
Exclusive wine market place
  • High level design and documentation
  • PoCs development
  • Implementing security OAuth flows with Identity Server
  • Coaching and mentoring team of 5 developers.
  • Designing CI/CD process with Docker and Kubernetes

Skills: Software Architecture, High Level Design, Documentation, Strategic thinking, Coaching, Code review, Continuous integration, Azure, Azure VPN, Azure VM, Azure Sql Server, Docker, Kubernetes, Jenkins, IdentityServer4, OAuth

05/2018 - 09/2018, Self-Employed
Software Architect
Crowd investment platform
  • Technology decisions
  • System design and architecture.
  • Defining a development processes.
  • High level design and documentation
  • Building and managing outsourcing team.
  • Collaboration of two international teams
  • IdentityServer implementation
  • Microservices and event driven architecture

Skills: Software Architecture, High Level Design, Documentation, Strategic thinking, Coaching, Code review, Technical interviewing, Microservices, IoC, .NET core(2.1), C#, MS Sql server, ELK, RabbitMQ, TDD, Continuous integration, Jenkins, DevOps, IdentityServer4, OAuth  

01/2018 - 03/2018,  Self-Employed
Software Architect and Developer hands on
  • Migrate market data to elasticsearch index (150 million records)
  • Creating cluster and disaster recovery plan.
  • Building and optimizing queries.

Skills: Linux, Elasticsearch, RabbitMq
05/2017 - 11/2017, Self-Employed
Azure Solution Architect
  • Migration to Azure cloud
  • Evaluation, Code review and Refactoring
  • Optimisation, bug fixing and new feature development
  • Implementing continuous integration

Skills: Software design and architecture, Azure Cloud Services, Code review, Refactoring, Elasticsearch, REST API, .NET 4.x, MS Sql server, TDD, Continuous integration, TeamCity

01/2017 - 04/2017, Self-Employed
Senior Software Developer
  • Data science managing big data from several source
  • 3rd party API integrations
  • Design of cloud migration.

Skills: Software design and architecture, Big Data, Data Analysis, Code review, SOA, .NET 4.x, MS Sql server, TDD, Continuous integration, TeamCity, Azure AD B2C

2014 - 2017, MAK Mein Auto Konfigurator GmbH (formerly Autando GmbH), Germany
Azure Solution Architect and Lead Software Developer
Responsible for creating development and deployment process for startup company from scratch. Designed a system architecture on cloud Azure. Technical lead for two teammates. Performance optimization. Implementing continuous integration process, including automated unit and load testing. Creating and managing Elasticsearch index of 200k records.

Skills: Software Architecture, Azure Cloud Services, REST API, IoC, .NET 4.x, C#, ASP.NET MVC, WEB API, MS Sql server, Azure SQL Server, MongoDB, ElasticSearch, JavaScript, AngularJs 1.3.*, JQuery, node.js, karma, TDD, Continuous integration, TeamCity, RabbitMQ     

2013 - 2014, BrandShield, Israel
Lead Frontend Developer
Responsible for redesign and refactoring existing system parts along with development new features. Client side logic architecture and design. Coaching and technical leading of two teammates. Hands on. Front and backend performance optimization.
Skills: .NET, C#, ASP.NET, ASP.NET MVC, MS Sql server, Big Data, OOP Javascript, Jquery, node.js, SCRUM
2010 – 2013, Jivygroup
Senior Full Stack Developer
Responsible for redesign entire gaming solution for cloud architecture. Migrating from on-premises to Amazon cloud services. Front and backend development of casual games platform (Saas), focused on performance improvements and other maintenance tasks for the clients.

Skills: Saas, .NET, C#, ASP.NET, MS Sql server, Javascript, Jquery, Performance optimization, Cloud computing, AWS, SCRUM

2009 – 2010,
Freelance Web Developer
Manage and develop custom projects for variety of industry segments, among my clients companies like: Mirs, DSNR, Bank Leumi, Conduit and more.
Creating and supporting in house CMS products serving e-shops and small business needs, Project management, writing project’s specification and collaboration with cross-functional teams of designers and developers.

Skills: Software Architecture, SOA, .NET, C#, ASP.NET MVC, MS Sql server, JavaScript, JQuery, CMS, Flex, WCF, WPF

2008 - 2009 Paragonex, Israel
Web Developer
Work as a part of team developing Forex trading platform (Saas) allowed to brokers to run fully customizable trading system. My responsibility includes development and maintenance of distributed trading system, focused on performance and scalability. Integration with market’s payment systems and financial data feeds and web services. Development included development on both Front and Back ends.

Skills: SaaS, SOA, .NET, C#, ASP.NET, Oracle, JavaScript, JQuery, Flex, WCF, Load Balancing
2007 - 2008 TriviaOnNet, Israel
Web Developer Team Leader
I was responsible for managing a team of developers, who are producing and maintaining skill gaming platform, and supplementary projects. My responsibility included Front and Back end development, considering multi-tier and SOA architecture.
Skills: SaaS, SOA, .NET, C#, ASP.NET, ASP.NET MVC, MS Sql server, JavaScript, JQuery, CMS
2003 - 2007  M-Systems - SanDisk, Israel
Software Engineer
My responsibilities include developing low level testing tools for validation flash functionality. Also developing tools for supporting validation process, like log collector, script generator based on .net framework.

Skills: C/C++, C#
2002 – 2003    M.M.Computers, Israel
Web Developer
I was responsible for development and maintenance of company’s clients web sites

Skills: ASP, Visual basic, VB.NET, MS Sql Server

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